The PTFE is generally used as a slide plate either affixed to the supporting steel or the bottom of the pipe saddle. This PTFE component acts to provide a low coefficient of friction between the saddle and the supporting steel.
![Stainless Steel Slide Plates Affixed To Bottom Of Pipe Saddle Stainless Steel Slide Plates Affixed To Bottom Of Pipe Saddle](https://pipingtech.com/wp-content/uploads/2017/10/98755a1.jpg)
Stainless Steel Slide Plates Affixed to Bottom of Pipe Saddle